/*
 Created by Dadou on 2017/4/11.
 */
.Dlayer{
    /*display: none;ssub*/
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    bottom: 0;
    background: rgba(0,0,0,.7);
    filter: alpha(opacity=70);
    border-bottom: 1px solid #e0e4e3;
    font-size: 1.2em;
    color: #fff;
    z-index: 9999999;
}
.Dlayer span{
    position: absolute;
    top: 40%;
    display: block;
    width: 100%;
    text-align: center;
}
.Dlayer .dou{
    background: #fff;
    width: 70%;
    border-radius: 10px;
    position: absolute;
    top:35%;
    left:15%;
    color: #8e8e8e;
    text-align: center;
    line-height: 100px;
    font-size: 16px;
}